Sometimes the simplest way to understand the cause-and-effect nature of automation is to start with the effect. Scenes are ...

ETFs let you invest in a diversified portfolio via a single transaction. ETF shares trade throughout the day on exchanges like stocks. ETFs generally incur lower costs and are suitable for long-term ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Gordon Scott has been an active investor and ...

To get the most out of your Amazon Fire TV Stick or Cube, it's important to understand which of the many HDMI ports on your ...

The Amazon Fire TV Stick's micro-USB port can be used for much more than delivering power to the streaming device, as long as ...

If your devices only support up to 4K at 60Hz, a "premium high-speed" HDMI cable (18Gbps, HDMI 2.0) is perfectly fine. Again, just avoid really old or thin cables. Early HDMI cables (HDMI 1.4 or older ...

Amazon's latest flagship Fire TV may just be the best mix of quality and price, but should you buy one over the bigger brands?